100% Waterproof and dustproof - meets IP67 international standards, no worries with rain, dirt or snow; Drop it in your pool, lake or ocean - no worries, it floats; Integrated rubber shocks protect the speaker from rugged use; Includes an adjustable bungee cord carry strap Audio sources include Bluetooth or wired AUX-IN connection; 5 watts max output power drives the full range speaker for a balanced full range of sound; Built-in 1/4 – 20 mount attachment point for attaching the ECOXGEAR suction cup or handlebar mount (sold separately) ECOCONNECT compatible - pair two units together within 30-feet of each other for TrueWireless Stereo(TWS) sound Answer incoming calls over the built-in speakerphone; 7+ hours of play time at 75% volume; Fully recharges in 2.5 hours 3 year parts and labor warranty: Take it with you camping, hiking, rafting or poolside - no worries, just play